mce_buttons_4, array(

mce_buttons_4, array(

Hook Type: filter

See hook in core

Displaying hooks found in version: advanced-custom-fields.6.8.6

apply_filters('mce_buttons_4, array(') is found 1 times:

  • /includes/fields/class-acf-field-wysiwyg.php line 117
    			$toolbars['Full'] = array(
				1 => apply_filters( 'mce_buttons', $mce_buttons, $editor_id ),
				2 => apply_filters( 'mce_buttons_2', $mce_buttons_2, $editor_id ),
				3 => apply_filters( 'mce_buttons_3', array(), $editor_id ),
				4 => apply_filters( 'mce_buttons_4', array(), $editor_id ),
			);

			// Basic
			$toolbars['Basic'] = array(
				1 => apply_filters( 'teeny_mce_buttons', $teeny_mce_buttons, $editor_id ),
			);